Question

A random sample is obtained from a normal population with a mean of µ = 95 and a standard deviation of σ = 40. The sample mean is µ = 86.
a. Is this a representative sample mean or an extreme value for a sample of n = 16 scores?
b. Is this a representative sample mean or an extreme value for a sample of n = 100 scores?


$1.99
Sales0
Views22
Comments0
  • CreatedSeptember 22, 2015
  • Files Included
Post your question
5000